Crowley tells Bobby he will give him the location of Death, the fourth horseman, in exchange for his soul. Knowing Sam and Dean need that fourth ring to stop the Apocalypse, Bobby reluctantly agrees. Sam and Dean confront Pestilence, but he unleashes a deadly virus upon them, so Castiel must intervene on their behalf. Dean has a meeting with Death to discuss Lucifer, and an unholy alliance is formed at a very high price for Dean.

Tim Goodman

Ackles and Padalecki are good-looking, yes, get to drive a '67 Chevy and will undoubtedly run into a lot of really hot women in peril, but "Supernatural" works. It's just serious enough, just hip enough and, as advertised, more scary than imagined.

Jonathan Storm

Tom Gliatto

The series' grim tone and overall look of a grimy world in perpetual need of dusting or wiping is a long way from Buffy the Vampire Slayer and closer to Japanese movies like The Grudge. [12 Sep 2005, p.45]